Ysabel0102203go Ysabel0102203go Math Answered I.Factor the following mathematical expressions. 1. x16 – 256 2. 20x2 + 54x – 18 3. x22 – 16129 4. x224 – 25 5. x256 – 1296 6. 11x2 – 8x + 19 7. 13x2 + 4x – 17 8. x728 – 6561 9. 15x2 – 29x + 12 10. x120 – 144